The Patrolmen’s Benevolent Association distributed a flier to members, blaring: “DON’T LET THEM INSULT YOUR SACRIFICE!” Cops were encouraged to sign and submit the “Don’t Insult My Sacrifice” waiver to ban the cop-bashing pols from their funerals.

“I, as a New York City police officer, request that Mayor Bill de Blasio and City Council Speaker Melissa Mark-Viverito refrain from attending my funeral services in the event that I am killed in the line of duty,” the waiver states.

“Due to Mayor de Blasio and Speaker Mark-Viverito’s consistent refusal to show police officers the support and respect they deserve, I believe that their attendance at the funeral of a fallen New York City police officer is an insult to that officer’s memory and sacrifice.”

Officers can download the form on the PBA’s Web site and drop off a signed copy to their PBA delegates.

The mayor traditionally attends funerals for fallen officers.

“This is deeply disappointing,” the mayor and the council speaker said in a joint statement.

I, as a New York City police officer, request that Mayor Bill de Blasio… refrain from attending my funeral services in the event that I am killed in the line of duty.

- PBA’s “Don’t Insult My Sacrifice” waiver

“Incendiary rhetoric like this serves only to divide the city, and New Yorkers reject these tactics.

“The mayor and the speaker both know better than to think this inappropriate stunt represents the views of the majority of police officers and their families.”

Sources say the revolt was sparked by the mayor’s lack of support for the NYPD following the grand jury’s decision not to indict the officer involved in the death of Staten Islander Eric Garner.

De Blasio added fuel to that fire in a press conference about the grand-jury vote where he said he had warned his 17-year-old, mixed-race son, Dante, to be careful around police officers.

“We’ve had to literally train him, as families have all over this city for decades, in how to take special care in any encounter he has with the police officers who are there to protect him,” the mayor said.

PBA President Patrick Lynch reacted to that by accusing the mayor of throwing cops “under the bus.”

The Post reported that amid protests on the Garner verdict, a “Pro-Cop Rally” at City Hall is being planned for next Friday.